Slight docs rewording

This commit is contained in:
Adrian Sampson 2014-09-27 11:24:52 -07:00
parent 54c9761135
commit a29b5fd750

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@ -33,9 +33,9 @@ checking that the difference between the two does not exceed a
threshold. You can set the threshold with the ``compare_threshold`` option.
A threshold of 0 (the default) disables similarity checking and always embeds
new images. Set the threshold to a number between 10 and 100 (recommended range)
to adjust the sensitivity of the comparison : the smaller the threshold, the
more similar the images must be.
new images. Set the threshold to another number---we recommend between 10 and
100---to adjust the sensitivity of the comparison. The smaller the threshold
number, the more similar the images must be.
This feature requires `ImageMagick`_.